HAMweather: Weather for Durham, Connecticut, United States

Day	Temperatures (°F)(°C)			Precipitation (in)(mm)	Degree Days
Day	Min	Max	Avg	Precipitation (in)(mm)	Heating	Cooling
February	16.1-9	37.73	26.9-3	3.384	1067	0
1	14-10	352	25-4	0.133	40	0
2	14-10	352	25-4	0.123	40	0
3	14-10	362	25-4	0.123	40	0
4	14-10	362	25-4	0.123	40	0
5	14-10	362	25-4	0.123	40	0
6	14-10	362	25-4	0.123	40	0
7	14-10	362	25-4	0.123	40	0
8	15-9	362	25-4	0.123	40	0
9	15-9	362	26-3	0.113	39	0
10	15-9	373	26-3	0.113	39	0
11	15-9	373	26-3	0.113	39	0
12	15-9	373	26-3	0.113	39	0
13	16-9	373	26-3	0.113	39	0
14	16-9	373	26-3	0.113	39	0
15	16-9	383	27-3	0.113	38	0
16	16-9	383	27-3	0.113	38	0
17	16-9	383	27-3	0.113	38	0
18	17-8	383	27-3	0.113	38	0
19	17-8	383	28-2	0.123	37	0
20	17-8	394	28-2	0.123	37	0
21	17-8	394	28-2	0.123	37	0
22	18-8	394	28-2	0.123	37	0
23	18-8	404	29-2	0.123	36	0
24	18-8	404	29-2	0.123	36	0
25	19-7	404	29-2	0.123	36	0
26	19-7	404	30-1	0.133	35	0
27	19-7	415	30-1	0.133	35	0
28	19-7	415	30-1	0.133	35	0

Normals